groundedInference.h

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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#ifndef GUM_GROUNDED_INFERENCE_H
#define GUM_GROUNDED_INFERENCE_H
 
#include <agrum/BN/inference/tools/marginalTargetedInference.h>
#include <agrum/PRM/inference/PRMInference.h>
 
namespace gum {
  namespace prm {
    template < typename GUM_SCALAR >
    class GroundedInference: public PRMInference< GUM_SCALAR > {
      public:
      // ========================================================================
      // ========================================================================

      GroundedInference(const PRM< GUM_SCALAR >& prm, const PRMSystem< GUM_SCALAR >& system);

      virtual ~GroundedInference();

      // ========================================================================
      // ========================================================================

      MarginalTargetedInference< GUM_SCALAR >& getBNInference();

      void setBNInference(MarginalTargetedInference< GUM_SCALAR >* bn_inf);
 
      virtual std::string name() const;

 
      protected:
      // ========================================================================
      // ========================================================================

      virtual void evidenceAdded_(const typename PRMInference< GUM_SCALAR >::Chain& chain);

      virtual void evidenceRemoved_(const typename PRMInference< GUM_SCALAR >::Chain& chain);

      virtual void posterior_(const typename PRMInference< GUM_SCALAR >::Chain& chain,
                              Tensor< GUM_SCALAR >&                             m);

      virtual void joint_(const std::vector< typename PRMInference< GUM_SCALAR >::Chain >& queries,
                          Tensor< GUM_SCALAR >&                                            j);

 
      private:
      GroundedInference(const GroundedInference& source);

      GroundedInference& operator=(const GroundedInference& source);

      MarginalTargetedInference< GUM_SCALAR >* _inf_;
 
      List< const Tensor< GUM_SCALAR >* > _obs_;
    };
 
 
#ifndef GUM_NO_EXTERN_TEMPLATE_CLASS
    extern template class GroundedInference< double >;
#endif
 
 
  } /* namespace prm */
} /* namespace gum */
 
#include <agrum/PRM/inference/groundedInference_tpl.h>
 
#endif /* GUM_GROUNDED_INFERENCE_H */